195081081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 287280000

約数和(自身を除く): 92198919

約数列:

[1, 3, 13, 39, 59, 149, 177, 447, 569, 767, 1707, 1937, 2301, 5811, 7397, 8791, 22191, 26373, 33571, 84781, 100713, 114283, 254343, 342849, 436423, 1102153, 1309269, 3306459, 5002079, 15006237, 65027027, 195081081]

約数ペア:

[(1, 195081081), (3, 65027027), (13, 15006237), (39, 5002079), (59, 3306459), (149, 1309269), (177, 1102153), (447, 436423), (569, 342849), (767, 254343), (1707, 114283), (1937, 100713), (2301, 84781), (5811, 33571), (7397, 26373), (8791, 22191)]